OpenTTD Source 20241224-master-gf74b0cf984
StoryPage Struct Reference

Struct about stories, current and completed. More...

#include <story_base.h>

Inheritance diagram for StoryPage:
Pool< Titem, Tindex, Tgrowth_step, Tmax_size, Tpool_type, Tcache, Tzero >::PoolItem<&_story_page_pool >

Public Member Functions

 StoryPage ()
 We need an (empty) constructor so struct isn't zeroed (as C++ standard states)
 
 ~StoryPage ()
 (Empty) destructor has to be defined else operator delete might be called with nullptr parameter
 
- Public Member Functions inherited from Pool< Titem, Tindex, Tgrowth_step, Tmax_size, Tpool_type, Tcache, Tzero >::PoolItem<&_story_page_pool >
void * operator new (size_t size)
 Allocates space for new Titem.
 
void * operator new (size_t size, size_t index)
 Allocates space for new Titem with given index.
 
void * operator new (size_t, void *ptr)
 Allocates space for new Titem at given memory address.
 
void operator delete (void *p)
 Marks Titem as free.
 

Data Fields

uint32_t sort_value
 A number that increases for every created story page. Used for sorting. The id of a story page is the pool index.
 
TimerGameCalendar::Date date
 Date when the page was created.
 
CompanyID company
 StoryPage is for a specific company; INVALID_COMPANY if it is global.
 
std::string title
 Title of story page.
 
- Data Fields inherited from Pool< Titem, Tindex, Tgrowth_step, Tmax_size, Tpool_type, Tcache, Tzero >::PoolItem<&_story_page_pool >
Tindex index
 Index of this pool item.
 

Additional Inherited Members

- Public Types inherited from Pool< Titem, Tindex, Tgrowth_step, Tmax_size, Tpool_type, Tcache, Tzero >::PoolItem<&_story_page_pool >
typedef struct Pool< Titem, Tindex, Tgrowth_step, Tmax_size, Tpool_type, Tcache, Tzero > Pool
 Type of the pool this item is going to be part of.
 
- Static Public Member Functions inherited from Pool< Titem, Tindex, Tgrowth_step, Tmax_size, Tpool_type, Tcache, Tzero >::PoolItem<&_story_page_pool >
static bool CanAllocateItem (size_t n=1)
 Helper functions so we can use PoolItem::Function() instead of _poolitem_pool.Function()
 
static bool CleaningPool ()
 Returns current state of pool cleaning - yes or no.
 
static bool IsValidID (size_t index)
 Tests whether given index can be used to get valid (non-nullptr) Titem.
 
static Titem * Get (size_t index)
 Returns Titem with given index.
 
static Titem * GetIfValid (size_t index)
 Returns Titem with given index.
 
static size_t GetPoolSize ()
 Returns first unused index.
 
static size_t GetNumItems ()
 Returns number of valid items in the pool.
 
static void PostDestructor (size_t index)
 Dummy function called after destructor of each member.
 
static Pool::IterateWrapper< Titem > Iterate (size_t from=0)
 Returns an iterable ensemble of all valid Titem.
 

Detailed Description

Struct about stories, current and completed.

Definition at line 164 of file story_base.h.

Constructor & Destructor Documentation

◆ StoryPage()

StoryPage::StoryPage ( )
inline

We need an (empty) constructor so struct isn't zeroed (as C++ standard states)

Definition at line 174 of file story_base.h.

◆ ~StoryPage()

StoryPage::~StoryPage ( )
inline

Field Documentation

◆ company

CompanyID StoryPage::company

StoryPage is for a specific company; INVALID_COMPANY if it is global.

Definition at line 167 of file story_base.h.

Referenced by CmdCreateStoryPage(), CmdShowStoryPage(), and CmdStoryPageButton().

◆ date

TimerGameCalendar::Date StoryPage::date

Date when the page was created.

Definition at line 166 of file story_base.h.

Referenced by CmdCreateStoryPage(), CmdSetStoryPageDate(), and StoryBookWindow::DrawWidget().

◆ sort_value

uint32_t StoryPage::sort_value

A number that increases for every created story page. Used for sorting. The id of a story page is the pool index.

Definition at line 165 of file story_base.h.

Referenced by CmdCreateStoryPage(), STPAChunkHandler::Load(), and StoryBookWindow::PageOrderSorter().

◆ title


The documentation for this struct was generated from the following file: